FR2363673A1 - Dispositif coupe-feu pour tuyauterie traversant une paroi - Google Patents

Dispositif coupe-feu pour tuyauterie traversant une paroi

Info

Publication number
FR2363673A1
FR2363673A1 FR7626232A FR7626232A FR2363673A1 FR 2363673 A1 FR2363673 A1 FR 2363673A1 FR 7626232 A FR7626232 A FR 7626232A FR 7626232 A FR7626232 A FR 7626232A FR 2363673 A1 FR2363673 A1 FR 2363673A1
Authority
FR
France
Prior art keywords
floor
fire
pipes
intumescent
releasing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7626232A
Other languages
English (en)
Other versions
FR2363673B1 (fr
Inventor
Jean-Paul Gaillot
Bernard Paul Kirch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pont a Mousson SA
Original Assignee
Pont a Mousson SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pont a Mousson SA filed Critical Pont a Mousson SA
Priority to FR7626232A priority Critical patent/FR2363673A1/fr
Priority to SE7709305A priority patent/SE426980B/xx
Priority to DE19772737978 priority patent/DE2737978A1/de
Priority to US05/827,416 priority patent/US4136707A/en
Priority to GB35856/77A priority patent/GB1589890A/en
Priority to CH1054777A priority patent/CH616193A5/fr
Priority to BE180551A priority patent/BE858251A/fr
Priority to NL7709543A priority patent/NL7709543A/xx
Priority to IT6893577A priority patent/IT1083608B/it
Publication of FR2363673A1 publication Critical patent/FR2363673A1/fr
Application granted granted Critical
Publication of FR2363673B1 publication Critical patent/FR2363673B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/065—Physical fire-barriers having as the main closure device materials, whose characteristics undergo an irreversible change under high temperatures, e.g. intumescent
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/04—Sealing to form a firebreak device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/1026—Fire protection devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Emergency Management (AREA)
  • Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

Ce dispositif comprend une enveloppe annulaire dont une première partie fait saillie sur la paroi et une seconde partie est encastrée dans cette paroi, l'enveloppe étant traversée par un passage délimité par un élément tubulaire se raccordant aux deux tuyaux et comportant un premier et un second tronçons situés respectivement dans la première et dans la seconde parties de l'enveloppe, cet élément tubulaire étant en un matériau rigide à la température ordinaire et se ramollissant sous l'effet de la chaleur, au moins ledit premier tronçon étant en une matière fusible ayant un point de fusion franc, la première partie de l'enveloppe étant munie de moyens pour obstruer instantanément le passage dès la disparition de ce premier tronçon et la seconde partie de cette enveloppe étant remplie d'une matière gonflant radialement sous l'action de la chaleur.
FR7626232A 1976-08-31 1976-08-31 Dispositif coupe-feu pour tuyauterie traversant une paroi Granted FR2363673A1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7626232A FR2363673A1 (fr) 1976-08-31 1976-08-31 Dispositif coupe-feu pour tuyauterie traversant une paroi
SE7709305A SE426980B (sv) 1976-08-31 1977-08-18 Eldbestendig anordning for att forbinda tva ror hos en rorledning
DE19772737978 DE2737978A1 (de) 1976-08-31 1977-08-23 Feuerhemmende einrichtung fuer eine wanddurchsetzende rohrleitungsausbildung
US05/827,416 US4136707A (en) 1976-08-31 1977-08-24 Fire-resisting device for piping extending through a wall
GB35856/77A GB1589890A (en) 1976-08-31 1977-08-26 Fire check device for pipework passing through a wall
CH1054777A CH616193A5 (fr) 1976-08-31 1977-08-30
BE180551A BE858251A (fr) 1976-08-31 1977-08-30 Dispositif coupe-feu pour tuyauterie traversant une paroi
NL7709543A NL7709543A (nl) 1976-08-31 1977-08-30 Brandwerende, resp. brandonderbrekende inrich- ting voor door een wand gaande buisleiding.
IT6893577A IT1083608B (it) 1976-08-31 1977-08-30 Dispositivo taglia fuoco per una tubazione attraversante una parete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7626232A FR2363673A1 (fr) 1976-08-31 1976-08-31 Dispositif coupe-feu pour tuyauterie traversant une paroi

Publications (2)

Publication Number Publication Date
FR2363673A1 true FR2363673A1 (fr) 1978-03-31
FR2363673B1 FR2363673B1 (fr) 1979-05-25

Family

ID=9177261

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7626232A Granted FR2363673A1 (fr) 1976-08-31 1976-08-31 Dispositif coupe-feu pour tuyauterie traversant une paroi

Country Status (2)

Country Link
BE (1) BE858251A (fr)
FR (1) FR2363673A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363751A1 (fr) * 1976-09-03 1978-03-31 Basf Ag Gaine de protection resistant au feu pour entourer des tubes en matiere plastique
EP0149559A3 (en) * 1984-01-19 1985-08-07 Fire Research Pty. Limited Devices for the fire stopping of plastics pipes
US4559745A (en) * 1983-12-22 1985-12-24 Fire Research Pty. Limited Devices for the fire stopping of plastics pipes
WO1991004074A1 (fr) * 1989-09-14 1991-04-04 Chemische Fabrik Grünau Gmbh Traversee pour tuyaux
US5022864A (en) * 1988-09-20 1991-06-11 Nomix Manufacturing Company Limited Equipment for delivering a fluid
EP1764539A3 (fr) * 2005-09-19 2007-12-19 Honeywell Inc. Conduite traversant l'ouverture d'une barrière coupe-feu
US10323856B2 (en) 2015-05-22 2019-06-18 Superposed Associates Llc Passive ductwork intumescent fire damper
US10363443B2 (en) 2016-06-30 2019-07-30 Superposed Associates Llc Passive ductwork intumescent fire damper

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363751A1 (fr) * 1976-09-03 1978-03-31 Basf Ag Gaine de protection resistant au feu pour entourer des tubes en matiere plastique
US4559745A (en) * 1983-12-22 1985-12-24 Fire Research Pty. Limited Devices for the fire stopping of plastics pipes
EP0149559A3 (en) * 1984-01-19 1985-08-07 Fire Research Pty. Limited Devices for the fire stopping of plastics pipes
US5022864A (en) * 1988-09-20 1991-06-11 Nomix Manufacturing Company Limited Equipment for delivering a fluid
WO1991004074A1 (fr) * 1989-09-14 1991-04-04 Chemische Fabrik Grünau Gmbh Traversee pour tuyaux
EP0570989A3 (fr) * 1989-09-14 1994-08-03 Gruenau Gmbh Chem Fab
EP1764539A3 (fr) * 2005-09-19 2007-12-19 Honeywell Inc. Conduite traversant l'ouverture d'une barrière coupe-feu
US10323856B2 (en) 2015-05-22 2019-06-18 Superposed Associates Llc Passive ductwork intumescent fire damper
US11105530B2 (en) 2015-05-22 2021-08-31 Superposed Associates Llc Passive ductwork intumescent fire damper
US10363443B2 (en) 2016-06-30 2019-07-30 Superposed Associates Llc Passive ductwork intumescent fire damper

Also Published As

Publication number Publication date
BE858251A (fr) 1978-02-28
FR2363673B1 (fr) 1979-05-25

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Legal Events

Date Code Title Description
ST Notification of lapse